JPS63134260U - - Google Patents
Info
- Publication number
- JPS63134260U JPS63134260U JP2568487U JP2568487U JPS63134260U JP S63134260 U JPS63134260 U JP S63134260U JP 2568487 U JP2568487 U JP 2568487U JP 2568487 U JP2568487 U JP 2568487U JP S63134260 U JPS63134260 U JP S63134260U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- round wires
- glow plug
- electrode lead
- ceramic glow
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000919 ceramic Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims 2
Landscapes
- Resistance Heating (AREA)
Description
第１図イは本考案による二線式セラミツクグロ
ープラグの実施例の要部を示す正面図、第１図ロ
は第１図イにおけるＡ―Ａ′断面図、第２図は従
来の二線式セラミツクグロープラグの縦断面図で
ある。
１：発熱線、２：セラミツクヒータ、６：電
極中軸、８Ａ：丸線、９：電極リード管、１０
：取付金具。
Figure 1A is a front view showing the main parts of an embodiment of the two-wire ceramic glow plug according to the present invention, Figure 1B is a sectional view taken along line A-A' in Figure 1A, and Figure 2 is a conventional two-wire ceramic glow plug. FIG. 2 is a vertical cross-sectional view of a type ceramic glow plug. 1: Heat generating wire, 2: Ceramic heater, 6: Electrode center shaft, 8A: Round wire, 9: Electrode lead tube, 10
:Mounting bracket.
Claims (1)
線の両端部がそれぞれ取付金具の後端部に設けら
れた一対の電極中軸と電極リード管に接続さ
れてなる二線式セラミツクグロープラグにおいて
、発熱線の一端部と電極リード管との接続がほ
ぼ等間隔に並列に配置された複数本の丸線によつ
てなされていることを特徴とする二線式セラミツ
クグロープラグ。 (2) 前記複数本の丸線が４本の線径０．５mmの
ＮｉまたはＦｅ丸線からなる実用新案登録請求の
範囲第１項記載の二線式セラミツクグロープラグ
。[Scope of Claim for Utility Model Registration] (1) A ceramic heater in which both ends of the heating wire are connected to a pair of electrode center shafts and electrode lead tubes provided at the rear end of the mounting bracket, respectively. A two-wire ceramic glow plug characterized in that one end of the heating wire and the electrode lead tube are connected by a plurality of round wires arranged in parallel at approximately equal intervals. plug. (2) The two-wire ceramic glow plug according to claim 1, wherein the plurality of round wires are made of four Ni or Fe round wires each having a wire diameter of 0.5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2568487U JPS63134260U (en) | 1987-02-25 | 1987-02-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2568487U JPS63134260U (en) | 1987-02-25 | 1987-02-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63134260U true JPS63134260U (en) | 1988-09-02 |
Family
ID=30826070
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2568487U Pending JPS63134260U (en) | 1987-02-25 | 1987-02-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63134260U (en) |
-
1987
- 1987-02-25 JP JP2568487U patent/JPS63134260U/ja active Pending
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